baber/WOPTO huggingface dataset:
Patent JP-2011012592-A (JP)
Title: Compressor
Inventor: ENDO CHIHIRO
IPC: F04B39/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a compressor reducing noise without dropping compression efficiency.SOLUTION: The compressor 1 includes a sealed casing 10, and a motor 20 held in the sealed casing 10 and including a rotor and a stator 52 arranged at a radial direction outside of the rotor 51. A sound absorption chamber 54a which acts as a Helmholtz resonator having a sound absorption chamber opening on a rotor lower surface 53a which is a lower surface of a rotor body 53 is disposed at the rotor body 53 of the rotor 51. The sound absorption chamber 54a is arranged with 180 interval with respect to a rotary shaft O of the rotor body 53 and is disposed inside of a magnet 60b embedded in the rotor body 53 in a plane view.
Patent JP-2011015525-A (JP)
Title: Cable lubricating device
Inventor: IDO TAKEHIRO
IPC: H02G11/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a cable lubricating device for reducing abrasion and damage of a flat cable wired in a mobile object which reciprocates by bending the cable in a U shape and improving durability of the flat cable.SOLUTION: The flat cable 41 supplying power to a mounting head 22 which slidably moves in a Y-axis direction and transmitting and receiving a signal is bent in the U shape and is wired. A plurality of (25, for example) lubricating rollers 43 with which lubricating oil such as silicone oil is impregnated are arranged so that lifting of a part 41a on a moving side is suppressed from an upper side along a moving path of the part 41a on the moving side of the flat cable 41. A cable receiving part 46 for receiving and supporting a part 41b on a fixed side of the flat cable 41 is linearly arranged along the lower side of the part 41b on the fixed side of the flat cable 41. A lubricating sheet 47 with which lubricating oil such as silicone oil is impregnated is installed in the cable receiving part 46.
Patent JP-2010014118-A (JP)
Title: Cutting impeller and pump having front cutter
Inventor: WAGNER PETER
IPC: F04D29/42
Filed: 2009-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil pump with an improved characteristic for cutting metal, in the lubricating oil pump having an impeller for cutting cut pieces of the metal mixed in a lubricating coolant.  <P>SOLUTION: This pump includes the cutting impeller 38 and a front chopper 50 driven by a shaft part 46 projecting in the axial direction from the cutting impeller 38. The front chopper 50 is surrounded by a suction port 22 of the pump, and the suction port 22 is formed in a noncircular inner cross section in a vicinal part of at least the front chopper 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011012641-A (JP)
Title: Internal combustion engine exhaust purification method and internal combustion engine exhaust purification apparatus
Inventor: ENOKI KAZUHIRO
IPC: F01N3/02
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine exhaust purification method and an internal combustion engine exhaust purification apparatus capable of preventing a PM oxidation rate from decreasing due to forced regeneration.SOLUTION: In the internal combustion engine exhaust purification method, an oxidation catalyst device 4 is disposed in an exhaust pipe 3 of an engine 2, a particulate filter 5 is disposed downstream of the oxidation catalyst device 4 and the particulate filter 5 is continuously regenerated, and the particulate filter 5 is forcibly regenerated at a prescribed time point. At the forcible regeneration, only a portion of the particulate filter 5 is forcibly regenerated.
Patent JP-2011016631-A (JP)
Title: Yarn winder and textile machine
Inventor: KAWAMOTO KENJI
IPC: B65H54/70
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving productivity in a yarn winder, by eliminating non-coincidence between really required work and work performed by an operator.SOLUTION: This yarn winder includes a first abnormal display and reset part for switching to abnormal display from steady display with the occurrence of an abnormal state caused by at least a yarn feed source as a starting point, switching to the steady display by operating in the abnormal display and switching a machine base to an operation state from a stopping state, and a second abnormal display and reset part for switching to the abnormal display from the steady display with the occurrence of the abnormal state caused by at least a winding bobbin as a starting point, switching to the steady display by operating in the abnormal display and switching the machine base to the operation state from the stopping state.
Patent JP-2011015376-A (JP)
Title: Magnetic material, method of manufacturing magnetic material, and, antenna module
Inventor: SUGITA SATORU
IPC: H01Q7/06
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic material of a desired size which protects the surface of a ferrite plate while maintaining satisfactory magnetic characteristics.SOLUTION: The magnetic material is comprised of a ferrite plate 124 obtained by sintering a magnetic metal to be machined into a plate shape. On a side surface of the ferrite plate 124, a magnetic sheet 122 made of a magnetic alloy is wound to overlap an outer circumferential part 11c of an antenna coil 11a. On upper and lower surfaces of the ferrite plate 124, organic resin films 121, 126 are stuck to include the magnetic sheet 122 wound on the side surface of the ferrite plate 124.
Patent JP-2010273527-A (JP)
Title: Automatic oscillograph apparatus, waveform data server device, and automatic oscillograph system
Inventor: OHASHI HIDEYA
IPC: G01R13/20
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic oscillograph apparatus capable of transmitting waveform data which selects the waveform data required to analyze a trouble when an electric trouble occurs, transmits the same preferentially, and distinguishes the waveform data of a trouble circuit at a receiving side easily.  <P>SOLUTION: A precedence decision unit 46 determines precedence of the waveform data stored in a memory 43 by a precedence decision condition based on startup detection by a startup detector 44. A transmitter 47 adds precedence information which is a result determined by the precedence decision unit 46 to a header of the waveform data and transmits the waveform data with higher precedence among the waveform data stored in the memory 43 to a waveform data server device ahead of other waveform data based on the precedence information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009254844-A (JP)
Title: Hair dryer
Inventor: INOUE KAZUHIKO
IPC: H01T19/04
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dryer having an ion generating device which is capable of improving the amount of water reaching objects to which the water is supplied, such as hair.  <P>SOLUTION: The hair dryer has an air fan 79 and a heater unit 81 provided on an air passage 78. The hair dryer has the ion generating device including a cooling part 2 to cool peripheral air, and a discharge part 3 to emit electrons, so that electrons are emitted from the discharge part 3 toward air cooled by the cooling part 2. Drying air flows through the air passage 78, so that ions generated by the ion generating device are carried by part of the drying air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022296-A (JP)
Title: Image forming apparatus and program
Inventor: INAMI KAZUKI
IPC: G03G21/20
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of changing the direction of an air current generated inside an image forming area in accordance with situations, when cooling down a developing unit with the generated air current.  <P>SOLUTION: The image forming apparatus includes: a partitioning member disposed facing the image forming area partitioned while packing at least the developing unit therein, and having a plurality of openings formed in a portion facing the developing unit; and air current generating means (47, 48, 50, 51, 52, 53) for selectively generating the air current advancing toward the rotating axis direction of the developing roll or the air current advancing toward a processing direction, inside the image forming area through the plurality of openings; and a control means (54) for controlling so as to switch the operating state of the air current generating means in accordance with the operating state of the developing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010186461-A (JP)
Title: Teaching signal generating method for track control, track control device and machine tool
Inventor: HATTORI AKIRA
IPC: G05B19/404
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching signal generating method capable of sufficiently and easily compensating the dynamics of a servo mechanism including feed forward control, and a track control device using it or the like.  <P>SOLUTION: Prior to a working operation, a frequency response analysis part 40 supplies a command value of sine waves to the servo mechanism 112, obtains the frequency response measurement data Drp, fits a rational function G(s) as a fractional expression comprising a linear numerator and a quadratic denominator to the frequency response measurement data Drp, and thus determines the values of coefficients a<SB>1</SB>, a<SB>2</SB>and b<SB>1</SB>of the rational function. In the working operation, a correction filter 24 prepares correction data Dmw for working by executing filtering processing equivalent to the reciprocal of the function G(s) using the values of the coefficients a<SB>1</SB>, a<SB>2</SB>and b<SB>1</SB>to interpolation data Dip obtained from shape data Dsp. The correction data Dmw for working are supplied to the servo mechanism 112 as teaching signals indicating the command value of the track control of a tool 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020569-A (JP)
Title: Vehicular cabin
Inventor: ADACHI TAKAO
IPC: B60H1/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular cabin capable of reducing a burden of the mounting work of an air conditioning unit to a ceiling side, in the vehicular cabin having the air conditioning unit.  <P>SOLUTION: In the vehicular cabin mounted with and supporting the air conditioning unit 37 at the ceiling portion side, a supporting portion 47 engaged with and supporting one end side of the air conditioning unit 37 so as to vertically oscillate is provided at the ceiling side from a lower side, and a mounting portion 48 mounted with the other end side of the air conditioning unit 37 in an upward oscillating state along the ceiling side is provided at the ceiling side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022857-A (JP)
Title: Apparatus for analyzing and displaying clinical test data
Inventor: SHINOSAWA KAZUHIKO
IPC: G06F17/30
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for analyzing and displaying clinical test data that is capable of clearly extracting any hidden relationship between items of the clinical test data using small test items, and detecting undetected diseases.  <P>SOLUTION: A hidden relationship between items of clinical test data is extracted by using an interactive interface that determines and displays a health degree out of a client's test data based on previously stored test data and reference values which are the upper and lower limits of a range determined to be normal. In the extraction of the relationship, the number of abnormalities on each test item is given attention. For this, a relationship matrix calculating unit is added to a characteristic extracting unit of the interactive interface, and a relationship matrix display interface is added to a display interface between a display control device and a display device. This makes it possible to estimate other test item values based on a certain test item value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009295174-A (JP)
Title: Content output system and program
Inventor: YOO CHOL
IPC: G06Q50/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content corresponding to user's interest at a proper timing.  <P>SOLUTION: An information collection and analysis device 70 acquires text data, which is generated by a personal computer 30 and is browsed, from the personal computer through a user interface 40 and acquires text data of voice transmitted to and received from another piece of telephone equipment during speech, from digital telephone equipment 50. Interest of the user using the personal computer or the like is estimated based on text data per unit-time portion of text data. Estimation results of interest for specific text data (unit-time portion) is held and contents are acquired, and the held estimates of interest are compared with the estimation results of present user's interest when acquisition of contents is completed, and contents of high similarity are preferentially output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021417-A (JP)
Title: Cooling device
Inventor: TAKAHASHI TATSU
IPC: E04B1/74
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which is suitable for cooling air in a building.  <P>SOLUTION: The cooling device includes a coolant circulation member 17 with a coolant channel 15 therein, a coolant supplying means 19 supplying well water into the coolant channel 15, a coolant heating means 21 heating the well water supplied into the coolant channel 15 higher than a temperature preset as a dew point temperature of the air indoor and lower than a temperature preset as an indoor temperature, and a cold storage member 23 provided between the coolant circulation member 17 and indoor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027837-A (JP)
Title: Lens barrel
Inventor: OYA TAKAHIRO
IPC: G02B7/04
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel configured to reduce the drive load of a drawing cam mechanism attached to the lens barrel, stabilize zooming drive, and reduce noises.  <P>SOLUTION: The lens barrel has a cam mechanism that includes a cam ring 21 with a cam groove 21b formed in its circumferential surface and also includes a lens holding frame 11 holding a lens in it, the frame being provided with a holding portion 11d for holding a spherical engagement member 17, which engages with the cam groove 21b, and that moves the cam ring 21, thereby advancing/retracting the lens holding frame 11 along the cam groove 21b in the direction of the optical axis of a photographing optical system. The lens barrel includes a passage for incorporating the engagement member, which is a groove formed more deeply than the cam groove so that when the cam ring 21 and lens holding frame 11 are in prescribed positional relation, the engagement member may reach the holding portion 11d through an area between the cam ring 21 and lens holding frame 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009239318-A (JP)
Title: Optimized circuit design layout for high performance ball grid array packages
Inventor: STEARNS WILLIAM P
IPC: H01L23/498
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of laying out traces for connection of bond pads of a semiconductor chip to a printed wiring board, or the like, and the layout thereof.  <P>SOLUTION: A substrate 1 has top and bottom surfaces with a plurality of rows and columns of vias 11, extending therethrough from the top surface to the bottom surface, and has a solder ball 13 secured at the bottom surface to each via. A plurality of pairs of traces 9 is provided on the top surface, with each trace of each pair of traces extending to a different one of the vias and extending to vias on a plurality of the rows and columns, each of the traces of each pair being spaced from the other trace by a ball pitch, being maximized for identity in length and being maximized for parallelism and spacing. Each of the traces of a pair, preferably, be further maximized for identity in cross-sectional geometry. A differential signal pair is, preferably, applied to at least one of a pair of traces. The layout can further include a further surface between the top and bottom surfaces which is insulated from the top and bottom surfaces, a plurality of the traces being disposed on the further surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011818-A (JP)
Title: Foldable cage
Inventor: HIRAI KAZUMASA
IPC: A47J47/20
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To accomplish an important requirement of compact size of a laundry cage storing some laundries and a sink tidy for dishes or vegetables or the like in view of transportation at the time of moving or handling under storage in the case of no use for some temporary scenes other than daily life, such as camp or training camp, disaster evacuation, and to further accomplish a foldable state as well as an easy assembly of the cage.SOLUTION: Four side plates 1, 2, 3 and 4 and a bottom plate 5 constituting a cage body are connected to each other to form an integral assembly under application of coil springs 11, 12, 13 and 14 acting as connecting members, thereby a cage body showing a smooth, well-stored folding state and no looseness at the time of its use after assembling operation is attained. This assembling operation is performed only through engagement of hooks 21 in opposed openings of the side plate 1 and the side plate 4, and insertion procedures of protrusions 31 in the bottom plate 5.
Patent JP-2011028602-A (JP)
Title: Regulator circuit
Inventor: INOUE HIROKI
IPC: G05F1/56
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dispersion of the value of output potential VDD in a regulator circuit having a threshold voltage-referring bias circuit.  <P>SOLUTION: The regulator circuit includes: the threshold voltage-referring bias circuit 10, an error amplifier 20, an output control circuit 30 and a feedback voltage divider 40. As N-type transistors and P-type transistors in the regulator circuit, those with minimized dispersion of Vthn+¾Vthp¾ are used. The feedback voltage divider 40 has a diode-connected P-type transistor 41. Since the threshold voltage Vthp of the P-type transistor 41 is also increased if the threshold voltage Vthn of the N-type transistor is increased, the on-resistance of the P-type transistor 41 is reduced, and fluctuations of the output potential VDD can be consequently suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010073301-A (JP)
Title: Bidirectional scanning shift register
Inventor: LIU KUANG-HSIANG
IPC: G11C19/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional scanning shift register, thereby reducing the use of a bidirectional control circuit to avoid a voltage drop of an input signal in a shift register unit, resulting in a reduced in power consumption and manufacturing cost.  <P>SOLUTION: The shift register includes a plurality of stages each including a shift register unit äSj} (j=1, 2, ..., N, and N is a positive integer). Each shift register unit äSj} at the j-th stage has a first input, a second input, a third input, a fourth input, and an output. Thus, the shift register unit at each stage has a first input, a second input, a third input, a fourth input, a fifth input, and a sixth input. A first transistor has a gate electrically coupled to the third input, and a drain electrically coupled to the first input. A second transistor has a gate electrically coupled to the fourth input, and a source electrically coupled to the second input. A third transistor has a drain electrically coupled to the fifth input, and a source electrically coupled to the output. A fourth transistor has a drain electrically coupled to the output, and a source electrically coupled to the sixth input.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030875-A (JP)
Title: Laundry drying method and laundry drying system
Inventor: OMOTO HIDEHARU
IPC: D06F58/10
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry drying method and a laundry drying system reducing a workload in drying laundry by reducing carrying work for moving the laundry to hang and dry it in an apparatus used in a house to dry the laundry indoors.  <P>SOLUTION: An indoor space 1 includes a washing machine 3, a blowing unit 5 circulating air in the indoor space 1, and a window 11 serving as an exhaust means for exhausting the air in the indoor space. The blowing unit 5 has a blowoff port 8 which is an outlet for a circulating air current, and the laundry 12 is arranged to be exposed to the air current blown out of the blowoff port 8 to provide a laundry drying method for completing different work of washing and laundry drying within the same space to efficiently perform laundry hanging and drying work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038838-A (JP)
Title: Thermal device and method for measuring infrared output
Inventor: HATORI MASAHITO
IPC: G01J5/48
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To correct variation pattern noise peculiar to a work affected by heating temperature for a work having small variation pattern noise peculiar to the work that the work itself has, especially a work having low emissivity, a work having a small temperature increase, or a work having a slight failure in heat radiation performance.  <P>SOLUTION: The thermal infrared output measuring device includes: a balanced temperature measuring means; a work temperature control means of controlling balanced temperature by first heating by second heating; a means of forming an image frame in thermal balance for forming an image frame in thermal balance by infrared ray radiation energy detected at balanced temperature, where work temperature is controlled by second heating; a means of forming an image frame in heating for forming an image frame in heating by heating a work by adding second heating for performing temperature control to first heating for applying a temperature change to the work repeatedly; and a work image frame forming means of forming a work image frame from a difference in infrared emissivity used when forming an image frame on heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038347-A (JP)
Title: Device and method for injecting alkali aggregate reaction inhibitor
Inventor: TOKUNO TAKESHI
IPC: E04G23/02
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for injecting an alkali aggregate reaction inhibitor, which inject surely and effectively a required amount of inhibitor into a plurality of injection holes.  <P>SOLUTION: In the device 100 for injecting the alkali aggregate reaction inhibitor, an inhibitor 3 such as a lithium nitrite aqueous solution is injected under pressure through the injection holes 2 drilled in a concrete structure 1 to inhibit the alkali aggregate reaction of the concrete structure 1. The device includes: a plurality of packers 10, 10, 10 to be inserted/fixed in the injection holes 2, 2, 2 for jetting the inhibitor 3 from each tip thereof; a plurality of inhibitor supplying tanks 20, 20, 20 coupled to the respective packers 10, 10, 10 for supplying the inhibitor 3 to the coupled packers; and a pressurizing means 5 for pressurizing the plurality of inhibitor supplying tanks 20, 20, 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT